log(" Class " + className + " depends on:", Project.MSG_DEBUG); Hashtable dependencies = (Hashtable) classpathDependencies.get(className); Enumeration classpathFileEnum = dependencies.elements();
log(" Class " + className + " affects:", Project.MSG_DEBUG); Hashtable affectedClasses = (Hashtable) affectedClassMap.get(className); Enumeration affectedClassEnum = affectedClasses.keys();
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/depend/Depend.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/depend/Depend.java
Method name: void dumpDependencies() Method name: void dumpDependencies()
Number of AST nodes: 3 Number of AST nodes: 3
1
log(" Class " + className + " depends on:", Project.MSG_DEBUG);
1
log(" Class " + className + " affects:", Project.MSG_DEBUG);
2
                Hashtable dependencies
2
            Hashtable 
3
    
3
affectedClasses
4
                = (Hashtable) classpathDependencies.get(className);
4
                = (Hashtable) affectedClassMap.get(className);
5
                Enumeration classpathFileEnum = dependencies.elements();
5
            Enumeration affectedClassEnum = affectedClasses.keys();
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are in the same method
Number of node comparisons11
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    17
    log(" Class " + className + " depends on:", Project.MSG_DEBUG);
    17
    log(" Class " + className + " depends on:", Project.MSG_DEBUG);
    5
    log(" Class " + className + " affects:", Project.MSG_DEBUG);
    Differences
    Expression1Expression2Difference
    " depends on:"" affects:"LITERAL_VALUE_MISMATCH
    5
    log(" Class " + className + " affects:", Project.MSG_DEBUG);
    18
    Hashtable dependencies = (Hashtable)classpathDependencies.get(className);
    18
    Hashtable dependencies = (Hashtable)classpathDependencies.get(className);
    6
    Hashtable affectedClasses = (Hashtable)affectedClassMap.get(className);
    Differences
    Expression1Expression2Difference
    dependenciesaffectedClassesVARIABLE_NAME_MISMATCH
    classpathDependenciesaffectedClassMapVARIABLE_NAME_MISMATCH
    6
    Hashtable affectedClasses = (Hashtable)affectedClassMap.get(className);
    19
    Enumeration classpathFileEnum = dependencies.elements();
    19
    Enumeration classpathFileEnum = dependencies.elements();
    7
    Enumeration affectedClassEnum = affectedClasses.keys();
    Differences
    Expression1Expression2Difference
    classpathFileEnumaffectedClassEnumVARIABLE_NAME_MISMATCH
    elementskeysMETHOD_INVOCATION_NAME_MISMATCH
    dependenciesaffectedClassesVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression dependencies.elements() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression affectedClasses.keys() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    7
    Enumeration affectedClassEnum = affectedClasses.keys();
    Precondition Violations (3)
    Row Violation
    1Expression dependencies.elements() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression affectedClasses.keys() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Clone fragment #1 returns variables classpathFileEnum , while Clone fragment #2 returns variables affectedClassEnum, affectedClasses